Combination of Fingerprint for Security Protection

Fingerprint matching algorithms system is used for protecting fingerprint privacy by combining two different fingerprints into a new Identity. To mix two fingerprints, each fingerprint is decomposed into two different components. In this paper, an input fingerprint image is mixed with another fingerprint (e.g., from a different finger), in order to produce a new mixed image that obscures the identity of the original fingerprint. In the enrollment, two fingerprints are captured from two different fingers.